Thread: The Big 3, Everything You Wanted to Know + DIY

Originally Posted by matt5112

This is why you're supposed to replace the stock line, not leave both installed.

Not sure why ZZP says "yeah go ahead, add this unfused line on top of all the fusable links.

I agree. If you do the big 3 just protect your investment. Why enhance a system, but leave yourself at risk? May cost you more later!

My Big 3:

1. Replaced battery ground to chassis with a larger ground.
2. Straight fused line from battery to alternator.
3. Replaced all engine to chassis grounds.

That should do it in a nut shell!